Setyaningrum AIPK, Nahari I, Rahayu IAT, Yuniati M. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING PADA ELEMEN DASAR POLA FASE E DI SMK NEGERI 2 LUMAJANG. jsa [Internet]. 2023 Dec. 31 [cited 2024 Sep. 8];9(2):131-7. Available from: https://aks-akk.e-journal.id/jsa/article/view/273